DE102015101770A1 - Exzenterventil und Herstellungsverfahren hierfür - Google Patents
Exzenterventil und Herstellungsverfahren hierfür Download PDFInfo
- Publication number
- DE102015101770A1 DE102015101770A1 DE102015101770.9A DE102015101770A DE102015101770A1 DE 102015101770 A1 DE102015101770 A1 DE 102015101770A1 DE 102015101770 A DE102015101770 A DE 102015101770A DE 102015101770 A1 DE102015101770 A1 DE 102015101770A1
- Authority
- DE
- Germany
- Prior art keywords
- valve
- hole
- line segment
- sealing element
- center
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/001—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass valves or valve housings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/226—Shaping or arrangements of the sealing
- F16K1/2261—Shaping or arrangements of the sealing the sealing being arranged on the valve member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/226—Shaping or arrangements of the sealing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0209—Check valves or pivoted valves
- F16K27/0218—Butterfly valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/226—Shaping or arrangements of the sealing
- F16K1/2263—Shaping or arrangements of the sealing the sealing being arranged on the valve seat
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW103143797A TWI555934B (zh) | 2014-12-16 | 2014-12-16 | 偏心閥及其製作方法 |
TW103143797 | 2014-12-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102015101770A1 true DE102015101770A1 (de) | 2016-06-16 |
Family
ID=56082438
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102015101770.9A Ceased DE102015101770A1 (de) | 2014-12-16 | 2015-02-06 | Exzenterventil und Herstellungsverfahren hierfür |
DE202015009106.7U Active DE202015009106U1 (de) | 2014-12-16 | 2015-02-06 | Exzenterventil |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202015009106.7U Active DE202015009106U1 (de) | 2014-12-16 | 2015-02-06 | Exzenterventil |
Country Status (4)
Country | Link |
---|---|
US (2) | US9470318B2 (zh) |
CN (2) | CN108180290A (zh) |
DE (2) | DE102015101770A1 (zh) |
TW (1) | TWI555934B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106523719A (zh) * | 2016-11-29 | 2017-03-22 | 陈曙光 | 一种凹板三偏心蝶阀 |
US10234039B2 (en) * | 2017-05-18 | 2019-03-19 | Dresser, Llc | Arranging butterfly valves for positive sealing of a valve assembly |
US11320053B2 (en) * | 2018-05-02 | 2022-05-03 | Neles Finland Oy | Valve with a sealing surface that minimizes wear |
US11391379B2 (en) | 2019-03-29 | 2022-07-19 | Velan Inc. | Butterfly valve and butterfly disc |
US11946557B2 (en) | 2020-02-14 | 2024-04-02 | Crane Chempharma & Energy Corp. | Valve with unobstructed flow path having increased flow coefficient |
US11953113B2 (en) | 2020-02-14 | 2024-04-09 | Crane Chempharma & Energy Corp. | Valve with unobstructed flow path having increased flow coefficient |
US11841089B2 (en) | 2020-02-14 | 2023-12-12 | Crane Chempharma & Energy Corp. | Valve with unobstructed flow path having increased flow coefficient |
US11519509B2 (en) | 2020-02-14 | 2022-12-06 | Crane Chempharma & Energy Corp. | Valve with unobstructed flow path having increased flow coefficient |
CN115383409B (zh) * | 2022-09-14 | 2023-09-19 | 哈尔滨电机厂有限责任公司 | 一种大型双侧密封阀的加工方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5975494A (en) | 1995-10-12 | 1999-11-02 | Orbit Valve Company | Replaceable seal members for butterfly valve |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2011641A (en) * | 1931-07-06 | 1935-08-20 | Baldwin Southwark Corp | Free discharge valve |
NL145936B (nl) * | 1973-04-12 | 1975-05-15 | Holland Bergen Machine | Vlinderklepafsluiter. |
JPH01188772A (ja) * | 1988-01-21 | 1989-07-28 | Akira Oshima | バタフライ弁の正逆両圧シール装置 |
US7264221B2 (en) * | 2005-09-19 | 2007-09-04 | Yeary & Associates, Inc. | Butterfly valve assembly with improved flow characteristics |
CN100482986C (zh) * | 2006-05-11 | 2009-04-29 | 上海茂德企业发展有限公司 | 三偏心双向自紧密封橡胶蝶阀 |
US7758017B2 (en) * | 2007-01-22 | 2010-07-20 | Sure Seal, Inc. | Butterfly valves and construction thereof |
WO2011004428A1 (ja) * | 2009-07-07 | 2011-01-13 | 三菱電機株式会社 | 排気ガス循環バルブ |
CN102155544B (zh) * | 2010-04-28 | 2013-02-13 | 荆锁祥 | 具有缓闭止回功能的阀板偏心的阀 |
CN201810788U (zh) * | 2010-09-10 | 2011-04-27 | 重庆川武仪表有限公司 | 弹性密封环改进结构 |
US8857792B2 (en) * | 2012-05-14 | 2014-10-14 | Fisher Controls International Llc | Seal ring assemblies for use with rotary valves |
TWM449215U (zh) * | 2012-07-27 | 2013-03-21 | Jdv Control Valvees Co Ltd | 閥件錐體外切線與閥座之軸不平行之三偏心閥 |
TWI476339B (zh) * | 2012-07-27 | 2015-03-11 | Jdv Control Valves Co Ltd | 具對稱之止洩環的三偏心閥 |
CN103574073A (zh) * | 2012-08-08 | 2014-02-12 | 进典工业股份有限公司 | 具对称的止泄环的三偏心阀 |
DE202012103818U1 (de) * | 2012-10-04 | 2012-12-10 | Jdv Control Valves Co., Ltd. | Triexzentrisches Ventil mit einem symmetrischen leckdichten Ring |
TWM471516U (zh) * | 2013-05-06 | 2014-02-01 | Jdv Control Valves Co Ltd | 具防磨設計的門閥結構 |
JP5605967B1 (ja) * | 2013-12-18 | 2014-10-15 | 株式会社日本自動調節器製作所 | 偏心型バタフライ弁 |
CN203770681U (zh) * | 2014-02-12 | 2014-08-13 | 进典工业股份有限公司 | 止泄环不会对阀座施予正向力的阀门 |
US20160178067A1 (en) * | 2014-12-17 | 2016-06-23 | Mueller International, Llc | Valve body and seat with tongue and groove connection |
-
2014
- 2014-12-16 TW TW103143797A patent/TWI555934B/zh active
-
2015
- 2015-01-08 CN CN201810116625.2A patent/CN108180290A/zh active Pending
- 2015-01-08 CN CN201510008844.5A patent/CN105822773B/zh active Active
- 2015-02-06 DE DE102015101770.9A patent/DE102015101770A1/de not_active Ceased
- 2015-02-06 DE DE202015009106.7U patent/DE202015009106U1/de active Active
- 2015-02-09 US US14/617,693 patent/US9470318B2/en active Active
-
2016
- 2016-09-14 US US15/265,277 patent/US9895776B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5975494A (en) | 1995-10-12 | 1999-11-02 | Orbit Valve Company | Replaceable seal members for butterfly valve |
Also Published As
Publication number | Publication date |
---|---|
US20160169395A1 (en) | 2016-06-16 |
CN105822773A (zh) | 2016-08-03 |
CN105822773B (zh) | 2018-08-31 |
US20170001271A1 (en) | 2017-01-05 |
US9895776B2 (en) | 2018-02-20 |
DE202015009106U1 (de) | 2016-11-09 |
US9470318B2 (en) | 2016-10-18 |
TW201623846A (zh) | 2016-07-01 |
CN108180290A (zh) | 2018-06-19 |
TWI555934B (zh) | 2016-11-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R138 | Derivation of utility model |
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R012 | Request for examination validly filed | ||
R002 | Refusal decision in examination/registration proceedings | ||
R003 | Refusal decision now final |